"""Add 'running' to p2hs_codegen_run_status enum.

Revision ID: 019
Revises: 018
Create Date: 2026-03-26
"""
from alembic import op

revision = "019"
down_revision = "018"
branch_labels = None
depends_on = None


def upgrade() -> None:
    # PostgreSQL requires ALTER TYPE outside a transaction block
    op.execute("ALTER TYPE p2hs_codegen_run_status ADD VALUE IF NOT EXISTS 'running'")


def downgrade() -> None:
    # PostgreSQL does not support removing enum values; downgrade is a no-op.
    pass